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Assignor Name : MILKOVISCH, MARK
Total Assignments: 18
Assignment: 1
Reel/Frame:015060/0738   Pages: 7
Recorded: 08/31/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEL CAMPO, CHRISTOPHER S.
Exec Dt:
08/26/2004
2
NOLD III., RAYMOND V.
Exec Dt:
08/26/2004
3
MATSUMOTO, NORIYUKI
Exec Dt:
08/26/2004
4
MILKOVISCH, MARK
Exec Dt:
08/26/2004
5
TAUCHI, HISAYO
Exec Dt:
08/26/2004
6
BROWN, JONATHAN W.
Exec Dt:
08/26/2004
7
VASQUES, RICARDO
Exec Dt:
08/30/2004
8
HAVLINEK, KENNETH L.
Exec Dt:
08/26/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7178591
US20060042793
10711187
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 2
Reel/Frame:019953/0955   Pages: 12
Recorded: 10/12/2007
Attorney Dkt #:20.2968-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MILKOVISCH, MARK
Exec Dt:
08/31/2007
2
ZAZOVSKY, ALEXANDER F.
Exec Dt:
08/29/2007
3
BRIQUET, STEPHANE
Exec Dt:
08/30/2007
4
DEL CAMPO, CHRISTOPHER S.
Exec Dt:
08/28/2007
5
NOLD III, RAYMOND V.
Exec Dt:
08/28/2007
6
BROWN, JONATHAN W.
Exec Dt:
10/04/2007
7
HAVLINEK, KENNETH L.
Exec Dt:
08/23/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7934547
US20090044951
11840429
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 3
Reel/Frame:022932/0555   Pages: 8
Recorded: 07/09/2009
Attorney Dkt #:20.3174
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRENNAN, WILLIAM E.
Exec Dt:
07/09/2009
2
GRANT, BILL
Exec Dt:
04/03/2009
3
MILKOVISCH, MARK
Exec Dt:
04/15/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8348642
US20090260798
12412551
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 4
Reel/Frame:023137/0535   Pages: 10
Recorded: 08/24/2009
Attorney Dkt #:20.3160
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRIQUET, STEPHANE
Exec Dt:
06/16/2009
2
MILKOVISCH, MARK
Exec Dt:
08/13/2009
3
DYAS, SCOTT
Exec Dt:
06/05/2009
4
EVANS, WADE W., II
Exec Dt:
06/08/2009
5
ZANCA, KEVIN
Exec Dt:
06/05/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9038716
US20100307769
12478819
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 5
Reel/Frame:023901/0490   Pages: 8
Recorded: 02/04/2010
Attorney Dkt #:24.1052
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZAZOVSKY, ALEXANDER
Exec Dt:
01/11/2010
2
MILKOVISCH, MARK
Exec Dt:
01/13/2010
3
CAMPANAC, PIERRE
Exec Dt:
01/13/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8393874
US20110123368
12624809
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE, MD 200-9
OFFICE OF IP COUNSEL
SUGAR LAND, TX 77478
Assignment: 6
Reel/Frame:023826/0751   Pages: 7
Recorded: 01/21/2010
Attorney Dkt #:20.3167
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRIQUET, STEPHANE
Exec Dt:
01/21/2010
2
MILKOVISCH, MARK
Exec Dt:
01/14/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8613317
US20110100641
12611575
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 7
Reel/Frame:024154/0710   Pages: 8
Recorded: 03/29/2010
Attorney Dkt #:20.3128
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MILKOVISCH, MARK
Exec Dt:
01/22/2010
2
ZAZOVSKY, ALEXANDER
Exec Dt:
01/20/2010
3
ROSS, SIMON
Exec Dt:
03/27/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-2
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8210260
US20100175873
12690231
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION, HPS
200 GILLINGHAM LANE
MD200-2
SUGAR LAND, TX 77478
Assignment: 8
Reel/Frame:029010/0727   Pages: 8
Recorded: 09/24/2012
Attorney Dkt #:20.3128-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MILKOVISCH, MARK
Exec Dt:
01/22/2010
2
ZAZOVSKY, ALEXANDER F.
Exec Dt:
01/20/2010
3
ROSS, SIMON
Exec Dt:
03/27/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9303509
US20130075088
13522905
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 9
Reel/Frame:024880/0596   Pages: 9
Recorded: 08/24/2010
Attorney Dkt #:20.3213
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MILKOVISCH, MARK
Exec Dt:
05/04/2010
2
CUMBA, CRAIG
Exec Dt:
08/24/2010
3
MILLER, LIANE
Exec Dt:
05/15/2010
4
TELLO, ALEJANDRO
Exec Dt:
07/20/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-2
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8544553
US20110094757
12761477
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION, HPS
200 GILLINGHAM LANE
MD200-2
SUGAR LAND, TX 77478
Assignment: 10
Reel/Frame:027699/0539   Pages: 6
Recorded: 02/14/2012
Attorney Dkt #:20.3268-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZAZOVSKY, ALEXANDER F.
Exec Dt:
02/01/2012
2
MILKOVISCH, MARK
Exec Dt:
01/27/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8899323
US20120132419
13304971
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 11
Reel/Frame:029361/0045   Pages: 8
Recorded: 11/28/2012
Attorney Dkt #:IS11.0902-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TEVIS, GEORGE CHRISTOPHER
Exec Dt:
11/27/2012
2
MILKOVISCH, MARK
Exec Dt:
11/02/2012
3
HSU, KAI
Exec Dt:
11/02/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9689256
US20140102794
13649918
Correspondence name and address
MIMI CORONA
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 12
Reel/Frame:029896/0268   Pages: 6
Recorded: 02/28/2013
Attorney Dkt #:IS12.2842-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, IN CHUL
Exec Dt:
12/13/2012
2
MILKOVISCH, MARK
Exec Dt:
12/13/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9556721
US20140158345
13708600
Correspondence name and address
SCHLUMBERGER, HPS
10001 RICHMOND AVE.
IP - CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 13
Reel/Frame:030381/0032   Pages: 13
Recorded: 05/09/2013
Attorney Dkt #:IS11.0765-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WARD, RICHRD DAN
Exec Dt:
02/08/2003
2
MILKOVISCH, MARK
Exec Dt:
02/08/2013
3
ASKEW, WARREN
Exec Dt:
02/07/2013
4
EROL, GOKHAN
Exec Dt:
02/05/2013
5
YANG, BO
Exec Dt:
02/18/2013
6
BUCHANAN, STEVEN E.
Exec Dt:
02/08/2013
7
HACHE, JEAN-MICHEL
Exec Dt:
03/11/2013
8
CYGAN, ADAM ZYGMUNT
Exec Dt:
02/08/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9097102
US20130081879
13631154
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION, HPS
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 14
Reel/Frame:036015/0176   Pages: 14
Recorded: 06/24/2015
Attorney Dkt #:IS11.0765-US-NP CORR
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE 1ST INVENTOR'S NAME PREVIOUSLY RECORDED ON REEL 030381 FRAME 0032. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
WARD, RICHARD DAN
Exec Dt:
02/08/2013
2
MILKOVISCH, MARK
Exec Dt:
02/08/2013
3
ASKEW, WARREN
Exec Dt:
02/07/2013
4
EROL, GOKHAN
Exec Dt:
02/05/2013
5
YANG, BO
Exec Dt:
02/18/2013
6
BUCHANAN, STEVEN E.
Exec Dt:
02/08/2013
7
HACHE, JEAN-MICHEL
Exec Dt:
03/11/2013
8
CYGAN, ADAM ZYGMUNT
Exec Dt:
02/08/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9097102
US20130081879
13631154
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 15
Reel/Frame:032129/0486   Pages: 8
Recorded: 02/04/2014
Attorney Dkt #:20.3271-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZAZOVSKY, ALEXANDER F
Exec Dt:
08/14/2013
2
MILKOVISCH, MARK
Exec Dt:
08/19/2013
3
TERABAYASHI, TORU
Exec Dt:
08/14/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9574938
US20130293891
13996491
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 16
Reel/Frame:040654/0103   Pages: 8
Recorded: 12/19/2016
Attorney Dkt #:IS15.1423-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACDOUGALL, THOMAS
Exec Dt:
09/26/2016
2
MILKOVISCH, MARK
Exec Dt:
09/26/2016
3
SHEIRETOV, TODOR
Exec Dt:
09/26/2016
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10544657
US20170370189
15191575
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 17
Reel/Frame:049575/0434   Pages: 11
Recorded: 06/25/2019
Attorney Dkt #:IS16.1076-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAUCHIEN, THOMAS
Exec Dt:
06/10/2019
2
MILKOVISCH, MARK
Exec Dt:
01/22/2019
3
WESTPHAL, ANTHONY
Exec Dt:
06/06/2019
4
CHRISTA, BRANDON
Exec Dt:
06/07/2019
5
SHEIRETOV, TODOR
Exec Dt:
06/13/2019
6
DUPREE, WADE
Exec Dt:
06/07/2019
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11248427
US20200040679
16222620
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 18
Reel/Frame:065692/0375   Pages: 10
Recorded: 11/29/2023
Attorney Dkt #:IS21.3752-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MILKOVISCH, MARK
Exec Dt:
11/15/2023
2
BHOME, AMOL
Exec Dt:
01/24/2023
3
CASASSA, JOSEPH
Exec Dt:
01/19/2023
4
KUMAR, ANISH
Exec Dt:
01/25/2023
5
DE LA GARZA, DANIEL
Exec Dt:
01/19/2023
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11913331
US20240068364
17822326
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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